Sea turtles are some of our favorite ocean animals, so we wanted to showcase the many varieties of these gorgeous creatures – Green, Loggerhead, Leatherback, Kemp's Ridley, Olive Ridley, Flatback, and Hawksbill – in an abstract design with the light-refracted colors of an underwater dive. A portion of profits will be donated to the Sea Turtle Hospital in Marathon, Florida! Aw dang! These boonies will get you adventurin' like the goonies! Quick dry, easy flex material hats with lots of useful features. Block sun, and stay cool while boating, fishing, paddle boarding, gardening, hiking and more. -Quick dry, easy flex polyester material -Ponytail hole on the back -23.4" (59.43 cm) circumference with an adjustable buckle. One size fits most. -Removable cord with tightener and clip -Snaps on both sides for easy positioning of your hat depending on the style you prefer and the direction of the sun